<%--
  Created by IntelliJ IDEA.
  User: Administrator
  Date: 2018/6/3
  Time: 19:41
  To change this template use File | Settings | File Templates.
--%>
<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
<head>
    <title>Title</title>
</head>
<body>
<form  action="/userUpdate" method="post" >
    用户名:
    <input type="text" name="username" value="<%out.write(request.getParameter("username"));%>"><br />
    密码:
    <input type="password" name="password"><br />
    <input type="text" name="id" value="<%out.write(request.getParameter("id"));%>" hidden="hidden"><br />
    <input type="submit" value="提交">
</form>
</body>
</html>
